memory dependency meaning in English

存储相关性

There are two types of data dependencies between instructions , register and memory dependencies
在目标代码中可以区别两类数据相关，一类是寄存器数据相关，一类是存储器数据相关。
If one item stands for an instruction , its index has some relation with its earliest execution time . we also discuss a new approach for solving the problem of memory dependencies
它们大多数是在分析时将存储器作为一个数据单元，进而假设任何两次对存储器的访问之间都存在数据相关。
In both cases we can derive data dependences from reaching definitions and uses information obtained by data flow analysis . at schedule time true register dependencies are known , so register analysis does not involve any complication . but for memory dependencies we have to deal with the problem of aliasing ( addresses are computed during execution )
而对于存储器访问指令而言，其相关性分析则相对复杂得多，关键问题是必须解决存储器访问地址的别名问题( aliasingproblem ) ，即必须判断出对存储器的两次访问是否针对同一个地址单元，然后在此基础上进行存储器访问的数据相关性分析。